Windows

Environment Windows7 + VS2010 + Qt5.2_opengl Configuring the development environment 1. Installation VS2010 2, install QT 5.2 QT Website: http://qt-project.org/downloads Download and install QT5.2:QT 5.2.1 for Windows 32-bit (VS, OpenGL, 517

Failure phenomenon: XP system under the Sound of the horn icon disappeared Reason Analysis: 1. The use of the process of sudden loss of sound horn icon: Generally due to system errors or shutdown caused by abnormal. 2. Restart the computer after

Windows Package 2012 provides users with a range of desktop applications. It simplifies activities that customers often perform on the desktop: Decorate photos with photo gallery, create personal movies with Movie Maker, and use SkyDrive to access

1. Desktop When the operating system is started, the desktop is reflected in our eyes, as shown in the following figure. In the desktop we can complete most of the operation of the computer. Figure 2-1 the entire area

I do not know whether the friends have studied windows with the calculator, anyway, after a small series of research found that Windows Natural Calculator is really strong, before all overlooked. Now, with the lazy snake, take a look at some of the

　The computer has been booting Windows without system solutions This is a computer disk problem please fix it (each disk tries to fix it or fix only a certain letter). Computer system with Disk repair tutorial: Click the right mouse button on my

When we are using a computer, it is not just the programs we see running, but also the backstage running. A service is an application type that runs in the background and is similar to a UNIX background application. Also, each service has specific

　Enable Windows Security Center service how to cancel 1, first into the WIN10 desktop, right click on this computer-management-services and applications-services-Find Security Center this; 2, then right click on the Ecurity Center property

Many friends in the computer input special symbols still have some difficulties, some special symbols are indeed difficult to find. Such as: ®, ⋚, ㊣, 卍, double Happiness, ♀, ♂, © and so on. In the input method, generally set up a special symbol

For many people, when you use Windows system, you will encounter such a problem, such a program is not responding, the system prompts either manually terminate, or continue to wait for the response, but even if waiting, but for most programs it is

When you open a variety of documents, the file name is automatically recorded in the "Documents" submenu on the Start menu, if you don't want to keep the records, or if you don't want others to see what you've opened, you can modify the registry to

Today, the system World official website Small Make a brief analysis Windows XP system powerful SYSKEY command. Perhaps everyone is very familiar with the SYSKEY command, in fact, Syskey command can help users improve the security of the system,

Windows 2003 is favored by the vast majority of users for its stable performance, but it is necessary to increase the security of Windows 2003 in the face of the new viruses that are emerging. So how do you improve security? Very simple, as long as

The Windows 7 operating system has been online for a long time, the operating system is more perfect than the previous operating system, more secure, many users feel that the use of Win7 operating system computer access to the Internet will be more

This problem if you are familiar with the Microsoft Windows Window System, you can quickly find the answer, in Microsoft win 7/8/10 with a convenient mathematical formula input tool: Mathematical formula Input Panel, mathematical Input Panel with

The Windows 9 Virtual desktop operation is simple, with the mouse or finger on the left side of the screen to open a navigation bar, where you can quickly switch between the open desktop. Like switching applications in Windows 8 with sliding

At present, many netizens are still using Windows XP system, many netizens want to set up virtual connection, but do not know how to set up? Some netizens and small series reflect, they have been set unsuccessful, do not know which step error.

preparatory work: A, Windows CD-ROM or iso-mirrored file (in the case of ISO, a virtual optical drive is also required). Second, WinToFlash this type of u disk production tools. Third, prepare a at least one GB of u disk, backup data, because the

Sometimes the mouse right key failure, how to click is not useful, which will cause a lot of inconvenience to our operation. When we operate the computer desktop, the mouse is an indispensable command tool to achieve our computer operating on the

Pre-preparation Hardware requirements: A performance of the past PC, preferably using Windows 7 above the system, an IOS device (iphone4s above because it must be able to open AirPlay) Software requirements: X-MIRAGE,PC and IOS devices must be on